The table shows the membership of two scout troops.
a. what is the percent of change in membership from 2010 to 2011 for troop a? round to the nearest tenth of a percent, if necessary.
b. what is the percent of change in membership from 2010 to 2011 for troop b? round to the nearest tenth of a percent, if necessary.
c. which troop has the better record in terms of the number of new members?
d. which troop has the better record in terms of the percent of change in membership?

The correct answers are:

A) 14.3%
B) 14.3%
C) Troop B
D) They are equal.

Explanation:

A) The percent of change is given by:


For Troop A, the amount of change is 16-14=2; the original amount is 14. This gives us:


B) The amount of change for Troop B is 24-21=3; the original amount is 21. This gives us:


C) Troop A gained 2 more members, while Troop B gained 3; Troop B gained more new people.

D) Since the percent of change for each troop was equal, they both had an equal record in terms of percentage of new members.

Ithink ghe answer to this question is b just trying to others

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

there is a hike in both the graphs so the graphs are increasing on their domain.x-intercept of log x and log 6x are differentthere is a vertical asymptote of both the graphs so there is no y-interceptas both the graphs are increasing so there is no horizontal asymptote